diff --git a/README.md b/README.md
index 68ceb9b..78d4941 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,22 @@
 # garmin-repafield
-Garmin watch DataField for myself
+Trail running focused Garmin watch DataField (for myself)
+
+# Data shown
+
+- heart rate
+  - average
+  - current
+  - max
+  - gauge
+- pace
+  - current
+  - average
+- distance
+- elevation
+  - current
+  - gain
+  - loss
+- power
+- distance to destination gauge
+
+![RepaField running](./repafield1.png)
diff --git a/TODO b/TODO.md
similarity index 100%
rename from TODO
rename to TODO.md
diff --git a/repafield1.png b/repafield1.png
new file mode 100644
index 0000000..937b9df
Binary files /dev/null and b/repafield1.png differ